Topology Design of the company's network room

Topology Design of the company's network room

The company has opened dance halls, library rooms, table tennis rooms, table tennis rooms, and basketball courts to enrich the lives of its employees. Recently, it began to plan the network room, provide free Internet access to employees, and provide certain computer knowledge for teaching. as the Information Department, of course, this activity has been taken over. First, we have tossed over 10 computers as the first phase of investment, and then separately applied for an ADSL to provide network services for the new network room.

The following describes the main network devices.

R378 + provides network firewall protection, single-host traffic restrictions, and overall QoS traffic restrictions, as well as dynamic domain names and port mirroring.

Fs1024 is a common MB Switch

Install a 2003 Server (Pentium 2.0 + 1 GB memory) as the timing server and install the DNS role. Install the Vientiane server and use the virtual membership card number for timing (the timing function is not enabled for Phase I, manual timing)

Install XP SP3 and kill software on all clients, and back up the ghost. (You can change it to restore the system or use others later)

Set a batch of card numbers at a time each month. Each card uses a random account, password, and fixed length, and then distribute the numbers to the requesting network staff. the applicant uses the card number and password to log on to the computer and automatically locks the screen after a long time, avoiding the problem that a single person keeps occupying the computer and subsequently cannot access the Internet,

R478 can bind the IP addresses of all clients to Mac to prevent unauthorized access.